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Posts Tagged "survival"

Observations

Quails Demonstrate Mastery of Camouflage to Protect Their Colorful Eggs

quail egg camouflage

A quail egg is like a protein-filled, free lunch, waiting on the ground to be spotted—and devoured—by a predator. But the Japanese quail (Coturnix japonica) seems to have mastered an impressive level of camouflage-manipulating behavior to keep her eggs off the menu. Female Japanese quails tend to lay distinctive eggs that are specific to each [...]

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Observations

Psychology Reveals the Comforts of the Apocalypse

December 21, according to much-hyped misreadings of the Mayan calendar, will mark the end of the world. It’s not the first “end is nigh” proclamation—and it’s unlikely to be the last. That’s because, deep down for various reasons, there’s something appealing—at least to some of us—about the end of the world.   Enjoy the Self-Fulfilling [...]

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Streams of Consciousness

Acts of Kindness Explained [Video]

helping_Donald_Lee_Pardue

        // Editor’s note: Brain Basics from Scientific American Mind is a series of short video primers on the brain and how we feel, think and act. Below is a synopsis of the sixth video in the series written by a guest on this blog, Roni Jacobson, a science journalist based in [...]

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